ResearchRouting table, looking glass, RPKI & IRR

191.37.142.0/24 World Fast Telecomunicacoes ME

Announced by AS266387 World Fast Telecomunicacoes ME. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 191.37.142.0/24

Prefix
191.37.142.0/24
Origin
AS266387 AS266387
RPKI
RPKI valid
Size
256 addresses
Less specific
191.37.140.0/22 AS266387 AS266387
More specifics
0
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-14 20:02 UTC
Paths

How 191.37.142.0/24 is reached

Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.

AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 52468×2 263626 266387
OriginAS266387 World Fast Telecomunicacoes ME
Origin codeIGP
Communities174:21301 174:22042 36601:150 36601:174 36601:2001
Updated6d 19h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 37468 52468×2 263626 266387
OriginAS266387 World Fast Telecomunicacoes ME
Origin codeIGP
Communities903:900 903:13760
Updated7d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 52468×2 263626 266387
OriginAS266387 World Fast Telecomunicacoes ME
Origin codeIGP
Communities36295:100
Updated7d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 52468×2 263626 266387
OriginAS266387 World Fast Telecomunicacoes ME
Origin codeIGP
Communities174:21301 174:22042
Updated7d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 52468×2 263626 266387
OriginAS266387 World Fast Telecomunicacoes ME
Origin codeIGP
Communities174:21301 174:22042 36295:100 36295:174
Updated10d 20h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS266387 to originate 191.37.140.0/22 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
191.37.140.0/22/24AS266387 AS266387LACNIC
IRR

Route objects

Registered in the IRR for this prefix and the ones covering it. Look it up live.

RouteOriginSourceDescriptionMaintained by
191.37.142.0/24AS266387 AS266387ALTDBWorld Fast Telecomunicacoes MEMAINT-AS266387
191.37.142.0/23 coveringAS266387 AS266387ALTDBWorld Fast Telecomunicacoes MEMAINT-AS266387
191.37.140.0/22 coveringAS266387 AS266387ALTDBWorld Fast Telecomunicacoes MEMAINT-AS266387
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

191.37.140.0/22 AS266387 AS266387
Tools

Check 191.37.142.0/24 live

Looking glassIP to ASN APIRPKI APIIRR API